[PDF] Top 20 Crop size infl uences pre-dispersal seed predation in the Brazilian Cerrado
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Crop size infl uences pre-dispersal seed predation in the Brazilian Cerrado
... growing in the Cerrado from Estação Experimental de Itirapina, a ...park in Itirapina, Southeast Brazil (22º12’S 47º51’W). The local vegetation is comprised by a Cerrado, ... See full document
6
Crop damage of Eriotheca gracilipes (Bombacaceae) by the Blue-Fronted Amazon (Amazona aestiva, Psittacidae), in the Brazilian Cerrado
... support the hypothesis that increasing fruit crop size leads to increasing seed predation ...rates. In spite of the propensity of Amazons to forage on trees bearing large ... See full document
7
Pre-dispersal seed predation and abortion in species of Callisthene and Qualea (Vochysiaceae) in a Neotropical savanna
... progeny. In the Cerrado (savanna) of Brazil, the Vochysiaceae is a widely distributed and ecologically important ...affecting pre-dispersal seed predation and ... See full document
12
The role of avian frugivores on germination and potential seed dispersal of the Brazilian Pepper Schinus terebinthifolius
... The Brazilian Pepper Schinus terebinthifolius Raddi (Anacardiaceae), hereafter Schinus, is naturally distributed in tropical and subtropical South America from northeastern Brazil to Uruguay, ... See full document
7
O papel da limitação de sementes e da limitação no estabelecimento no recrutamento de plantas no Cerrado
... O recrutamento é definido como a entrada de novos organismos em uma população ou comunidade (Ribbens et al. 1994). A limitação no recrutamento ocorre quando novos indivíduos não estão presentes em todos os locais ... See full document
51
Abundância, diversidade genética e persistência de fungos Metarhizium spp. isolados...
... Recently, in a multilocus phylogenetic study, the fungus previous known as ...morphology. In this study, was also highlighted that it is difficult to separate some species of the ...that ... See full document
104
The effect of size and density on nut removal in Syagrus loefgrenii Glassman (Arecaceae) in the Brazilian Cerrado
... be the case during the wet season when fruiting is plentiful (Batalha and Martins, 2004; Munhoz and Felfili, 2007; Ragusa-Netto and Silva, 2007 ...On the other hand, in periods of low fruit ... See full document
8
Variation in seed germination of 134 common species on the eastern Tibetan Plateau: phylogenetic, life history and environmental correlates.
... of the study site from July to October in 2009 after we obtained permission from the grasslands owners, our studies did not involve endangered or protected species, and all the germination ... See full document
13
Seed germination in Cerrado species
... only the seeds of ...to the hypothesis of an allelopathic effect on other plant species, considering that plants of the same species form homogenous groups and could inhibit the germination of ... See full document
15
FRUIT CONSUMPTION AND SEED DISPERSAL OF Dimorphandra mollis BENTH. (LEGUMINOSAE) BY THE LOWLAND TAPIR IN THE CERRADO OF CENTRAL BRAZIL
... found in tapir feces, but also that most of the fruit crop rots under the ...to the low density of frugivores, especially tapirs, that are able to consume these fruits and disperse ... See full document
7
PALM HARVESTING AFFECTS SEED PREDATION OF Euterpe edulis, A THREATENED PALM OF THE BRAZILIAN ATLANTIC FOREST
... differences in the amount of seed predation were not great, results showed that predation by rodents was more intense at the harvested site while insect attack predo- minated at ... See full document
8
SEED TECHNOLOGY RESEARCH IN BRAZIL: EVOLUTION AND PERSPECTIVE
... about the historical evolution of seed technology research in Brazil is presented, pointing out the most important facts that contributed to the development of our seed ... See full document
11
Seed Bank from Abandoned Pastures in the Coastal Region of Paraná
... 2014. Seed bank samples were collected at the Experimental Station of Embrapa Florestas in Morretes, coastal Paraná region (latitude 25°26’56”S and longitude 48°52’18”W, 21 m ...altitude). The ... See full document
11
Bird attributes, plant characteristics, and seed dispersal of Pera glabrata (Schott, 1858), (Euphorbiaceae) in a disturbed cerrado area
... and seed dispersal in the Brazilian cerrado (Motta-Junior and Lombardi, 1990; Francisco and Galetti, 2001; Cazetta et ...birds in this ecosystem. It can be demonstrated by ... See full document
8
Efetividade de dispersão de sementes por aves da palmeira invasora Archontophoenix spp. na Mata Atlântica
... Queensland in eastern Australia (Dowe ...ornamental in the tropics. In Brazil, the Australian palm trees were introduced as ornamental plant and has been cultivated for palm heart ... See full document
41
Abelhas melíferas na polinização de canola no Sul do Brasil
... concerning the crop and the area of study, as well as ...at the Sociedade Educacional Três de Maio (SETREM, Três de Maio Educational ...support in field work, ...granting the ... See full document
5
Acetone extract from Streptoverticillium sp., a bacterium isolated from Brazilian Cerrado soil, induces anti-infl ammatory activity in mice
... cutaneous infl ammation was induced by applying 25 µL of croton oil (2.5% v/v in acetone) solution to the inner surface of the right ears of the ...mice. The same volume of ... See full document
9
SOIL PHYSICAL ATTRIBUTES AND YIELD OF WINTER COMMON BEAN CROP UNDER A NO-TILL SYSTEM IN THE BRAZILIAN CERRADO
... conducted in 2007 in Selvíria in the State of Mato Grosso do Sul, Brazil (20°18′S, 51°22′W, elevation 370 m), at a site belonging to the University of Engineering, Campus of Ilha ... See full document
9
INVASION POTENTIAL OF TWO CULTIVARS OF Melinis minutiflora IN THE BRAZILIAN CERRADO – SEED CHARACTERISTICS AND SEEDLING ESTABLISHMENT
... O estudo foi conduzido no Parque Nacional de Brasília contemplado pelo Decreto nº 241/61 (30.000 ha), situado entre os paralelos 15º 34’ e 15º 45’ S e os meridianos 48º 05’ e 48º 53’ W. Recentemente, a Lei nº 11.282, de ... See full document
10
PHYSICAL QUALITY OF AN OXISOL UNDER AN INTEGRATED CROP-LIVESTOCK-FOREST SYSTEM IN THE BRAZILIAN CERRADO
... WSA in the 4.76-8.00 mm size class for treatments involving palisade compared to NV indicated the importance of grass in enhancing soil aggregation (Carvalho et ...function in ... See full document
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